officials had for 30 years cultivated careful relationship. >> president obama called on egypt's mubarak to step down. >> a change must take place. allocated u.s. resources to support a no-fly zone in libya leading to the killing of muammar qaddafi. but in syria, calling numerous times for bashar al-assad to step down, a civil continues there and the united states has not publicly stepped in. >> there is in doubt overall president obama's legacy toward the middle east is one of limited american actism. that is shown by how we handled egypt, libya, syria, iraq. >> there are unanswered questions of the investigation into the 9/11 attack on the consulate in benghazi that killed the u.s. ambassador and three others. we have yet to hear if survivors of the attack. secretary of state, hillary clinton will testify on capitol hill on wednesday. >> at state and defense, analysts do not see a lot of changes in direction policy-wise. perhaps less of an inclination for american intervention. senator john kerry is seen as a shoo-in to replace secretary clinton. at defense, after bob gates and panetta